
800 High St. Dedham — Photo 1 of 42
$2,499,000
Investment Analysis — 800 High St.
Dedham, MA 02026 — Precinct 1
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 8-bedroom in 02026 carries an estimated $3,800/mo in gross rent — about a 0.22% cap rate and $5,466/yr in estimated NOI at the $2,499,000 list price. Adjust every assumption in the calculator below.
Beds
8
Baths
4.5
SqFt
6,528
Style
Single Family
Built
1910
Welcome to a premier property in the coveted Precinct 1 neighborhood, this distinguished residence combines timeless elegance, generous scale, and an exceptional location just steps from downtown Dedham. Beautifully positioned, the home showcases hardwood floors, classic finishes, and refined carpentry throughout. The sun-filled first floor offers gracious living, dining, family room and country kitchen with brick fireplace, creating an inviting setting for both everyday living & entertaining. With 8 bedrooms in total, including 3 in a private accessory apartment on the top floor, the home offers exceptional flexibility for extended family, guests, or au pair accommodations. Six fireplaces add architectural charm, while a detached 2-car garage and expansive grounds complete this rare offering. From its stately presence to its unbeatable proximity to downtown Dedham, this is a special opportunity to own a home with history and charm.
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 6,528 sq ft principal dwelling). Lot size: 20,557 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Estimates — not financial advice
These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.
Open Houses
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Water Heater • Range • Dishwasher • Disposal • Refrigerator
Neighborhood
Public Transportation • Shopping • Pool • Tennis Court(s) • Walk/Jog Trails • Medical Facility
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First16.083333333 x 38.5
Flooring - Hardwood, Window(s) - Picture, Decorative Molding, Pocket Door
Dining Room
Lvl First15.833333333 x 17.75
Flooring - Hardwood, Window(s) - Picture, Decorative Molding
Kitchen
Lvl First14.25 x 17.833333333
Closet/Cabinets - Custom Built, Flooring - Hardwood, Dining Area, Countertops - Stone/Granite/Solid, Cabinets - Upgraded
Family Room
Lvl First19.583333333 x 17.75
Flooring - Wall to Wall Carpet, Recessed Lighting, Window Seat
Primary Bedroom
Lvl Second16.333333333 x 24.166666666
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Window(s) - Picture, Balcony - Exterior, French Doors, Decorative Molding
Bedroom 2
Lvl Second16.083333333 x 17.75
Bedroom 3
Lvl Second13.083333333 x 17.75
Flooring - Hardwood
Bedroom 4
Lvl Second14 x 17.916666666
Fireplace, Flooring - Hardwood, Decorative Molding
Bedroom 5
Lvl Second12.333333333 x 11.5
Bathroom - Full, Flooring - Hardwood
Bathroom 1
Lvl FirstBathroom - Half, Flooring - Hardwood
Bathroom 2
Lvl SecondBathroom - Tiled With Tub
Bathroom 3
Lvl SecondBathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile
Property History
$2,499,000
Sep 15, 2026
MLS® 73577275
$2,895,000
Jun 30, 2026
MLS® 73498052
$2,895,000
Apr 8, 2026
MLS® 73498052
Listing Agent: Linda Dwinell Logan
Listing Office: Compass
MLS® Number: 73577275